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BleachBitEraser
Free

Free and open source under GPL-3.0-or-later; no payment or registration required…

 Free

Free and open source.

Windows, Linux, Command line Windows
  • Preview lists every file before deletion; secure deletion (shredding) and free-space wiping are available
  • Command line interface for scripting and automation, and custom cleaners via CleanerML
  • Securely erases individual files
  • Wipes free space to remove traces of earlier deletions
  • Windows and Linux only; macOS support is described as experimental with limited features
  • Windows installer targets Windows 10 and 11; older Windows needs the 'Older Versions' downloads
  • Windows only
  • Erased data cannot be recovered, so mistakes are permanent
Downloadable app Downloadable app
Open source Open source
License: GPL-3.0-or-later License not stated
No account needed No account needed
Works offline Works offline

Checked September 20, 2026

Checked September 24, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.